Hi everyone,
When I turn on my 50PK760 LG plasma the bottom part of the sreen has a border (visible right on top of the + on the first picture) that becomes darker a few seconds later (second picture). Then it starts to be distorded (third picture) to become and stay black (last picture). All this sequence takes approximatively 2 minutes.
I am thinking of the bottom Y buffer board but there are no shorts after checking it.
I checked VS: 201V and VA: 59V
Any ideas?
Thanks!
When I turn on my 50PK760 LG plasma the bottom part of the sreen has a border (visible right on top of the + on the first picture) that becomes darker a few seconds later (second picture). Then it starts to be distorded (third picture) to become and stay black (last picture). All this sequence takes approximatively 2 minutes.
I am thinking of the bottom Y buffer board but there are no shorts after checking it.
I checked VS: 201V and VA: 59V
Any ideas?
Thanks!
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